30571424

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{5653}}^1$

素因数の和:5689

約数の個数: 36

約数和(自身を含む): 65184966

約数和(自身を除く): 34613542

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 5653, 11306, 22612, 45224, 73489, 90448, 146978, 180896, 293956, 587912, 955357, 1175824, 1910714, 2351648, 3821428, 7642856, 15285712, 30571424]

約数ペア:

[(1, 30571424), (2, 15285712), (4, 7642856), (8, 3821428), (13, 2351648), (16, 1910714), (26, 1175824), (32, 955357), (52, 587912), (104, 293956), (169, 180896), (208, 146978), (338, 90448), (416, 73489), (676, 45224), (1352, 22612), (2704, 11306), (5408, 5653)]